One problem with electric cars is that they require very strong batteries. Part of the reason the batteries have to be so strong is that cars are so heavy. What solution does Golden propose for this problem?

Okay, biology isn't exactly my strongest subject (it never has been), but i'm pretty sure the answer is nucleotides. dna is made up of nucleotides. each nucleotide contains a phosphate group, a sugar group, and a nitrogen base. there are four different nitrogen bases: adenine (a), thymine (t), guanine (g), and cytosine (c). a always pairs with t, and g always pairs with c.

What is the question here

There are many things that you can do to lessen your test anxiety, if not avoid it completely. first, make sure that you've read each lesson and prepared for the test appropriately. if you've gone over everything, there is no need to feel afraid of the test because the teacher cannot ask you anything you don't already know. it is also important to take a lot of breaks to let your brain rest a bit - so you should study for about 40-50 minutes, then make a 10 minute break where you can stretch or check your social media. i believe these strategies are important because they will you reduce your stress levels and make you realize that you are panicking for no reason.